These are some videos that are interesting and informational.
This video has a good bit of information, but you have to read it. Set to a piece by Erik Satie. Great pictures from his works.
The International Man of Mystery Series. This is the Intro. Informational series.
Part 1. Don't know where part 2 is.
Information on Chelsea Quinn Yarbro's Count Saint Germain series. It's historical thrillers set in various time periods and the Count is a vampire. I've read "Hotel Transylvania" and it was a good read.